w65c816s Western Design Center, Inc., w65c816s Datasheet - Page 32

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w65c816s

Manufacturer Part Number
w65c816s
Description
W65c816s 8/16?bit Microprocessor
Manufacturer
Western Design Center, Inc.
Datasheet
The VP output is low during the two cycles used for vector location access. When an interrupt is executed,
D=0 and I=1 in Status Register P.
00FFFE,F
00FFFC,D
00FFFA,B
00FFF8,9
00FFF6,7
00FFF4,5
00FFF2,3
00FFF0,1
00FFEE,F
00FFEC,D
00FFEA,B
00FFE8,9
00FFE6,7
00FFE4,5
00FFE2,3
00FFE0,1
Table 5-2 Emulation Mode Vector Locations (8-bit Mode)
Table 5-3 Native Mode Vector Locations (16-bit Mode)
Address
Address
IRQB/BRK
RESETB
NMIB
ABORTB
(Reserved)
COP
(Reserved)
(Reserved)
IRQB
(Reserved)
NMIB
ABORTB
BRK
COP
(Reserved)
(Reserved)
Label
Label
Hardware/Software
Hardware
Hardware
Hardware
Hardware
Software
Hardware
Hardware
Software
Software
Function
Function
32

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